化石的

The researchers looked for evidence of these scars in more than 5,000 leaf fossils from the Bighorn Basin in Wyoming .

研究人员在来自怀俄明州毕葛红盆地的5000多块叶子化石中寻找疤痕证据。

WONDERFUL Furniture Integration Enterprise Department Company is located in HKSAR of China, while the manufacturing base of which is near Guangzhou Baiyun Airport, occupying over 50,000m2 . The Company specializes "WONDERFUL" Brand Kitchenware Bathroom ware, main products include: entire cabinet, bathroom cabinet, wardrobe and artificial stone plate, artificial bowlder, artificial stone basin etc.

公司正面图万德福家居集成事业部公司设立在中国香港特别行政区，生产基地坐落于广州白云机场附近，工厂占地5万多平方米，是一家以生产"万德福"厨浴配套产品为主的专业厂家，主要产品有：整体橱柜，浴室柜，衣柜和人造石板材、人造美玉石、金刚石、美纹石、强化石、生美石、人造石星盆等系列产品。

Different kinds of fossil brachiopod shells have different preservation.

6地质历史时期不同类别腕足化石壳体的保存程度可能不同。

This discovery has provided a good criterion for studying the original carbon and oxygen isotopes of seawater by using the brachiopod shell fossil.

这一发现为利用腕足化石研究海水原始碳氧同位素提供了有力的判据。

Abundant Late Paleozoic brachiopod fossils are contained in the Qiligou section of the Western Mountains, Taiyuan, Shanxi, and 13 benthic communities have been recognized.

太原西山七里沟晚古生代剖面含有丰富的腕足动物化石，共可识别出13个底栖生物群落。

It dates to the very early Cambrian period, and it also contains only soft-bodied forms.

它形成于寒武纪的早期，并且同样只含有软体动物化石。

The deepest sediments, the Donoho Creek Formation are placed within the upper Campanian and the overlying Peedee Formation is placed in the upper Maastrichtian, both ages are based on calcareous nannofossils.

最深的沉积物Donoho Creek形成于坎潘阶上部，Peedee形成于马斯里奇特阶上部，两个时期都是基于石灰质微化石。

Genus of fossil seed ferns of the Carboniferous .

石炭纪的一种化石种子蕨。

Paleontologists know chert as a good place to look for fossils.

古生物学者知道黑矽石同样的好地方去观看化石。

Indeed,under the Clean Air Act, in the next few years cars that do not run onstandard fossil fuels like gasoline will be required in several states.

事实上，根据清洁空气法案，在未来数年内，车不上运行的标准化石燃料如汽油，将需要在几个国家。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。